333330242 has 12 divisors (see below), whose sum is σ = 581627430. Its totient is φ = 142855776.

The previous prime is 333330229. The next prime is 333330307. The reversal of 333330242 is 242033333.

It can be written as a sum of positive squares in only one way, i.e., 324396121 + 8934121 = 18011^2 + 2989^2 .

It is a super-2 number, since 2×333330242² = 222218100463557128, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1700567 + ... + 1700762.

Almost surely, 2^333330242 is an apocalyptic number.

333330242 is a deficient number, since it is larger than the sum of its proper divisors (248297188).

333330242 is a wasteful number, since it uses less digits than its factorization.

333330242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3401345 (or 3401338 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 23.

The square root of 333330242 is about 18257.3339236593. Note that the first 3 decimals coincide. The cubic root of 333330242 is about 693.3591309332.

Adding to 333330242 its reverse (242033333), we get a palindrome (575363575).

The spelling of 333330242 in words is "three hundred thirty-three million, three hundred thirty thousand, two hundred forty-two".